A1579712
Bis(trimethylsilyl)methane , >95.0%(GC) , 2117-28-4
Synonym(s):
Methylenebis(trimethylsilane)
CAS NO.：2117-28-4
Empirical Formula: C7H20Si2
Molecular Weight: 160.4
MDL number: MFCD00008275
EINECS: 218-322-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB181.60 | In Stock |
|
| 5G | RMB517.60 | In Stock |
|
| 10G | RMB879.20 | In Stock |
|
| 25G | RMB2070.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -71 °C (lit.) |
| Boiling point: | 133-134 °C (lit.) |
| Density | 0.751 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 55 °F |
| form | liquid |
| Specific Gravity | 0.752 |
| color | colorless |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| BRN | 1734530 |
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H315-H319-H335 |
| Precautionary statements | P210-P261-P305+P351+P338 |
| Hazard Codes | F,Xi |
| Risk Statements | 11-36/37/38 |
| Safety Statements | 9-16-29-33-36/37/39 |
| RIDADR | UN 1993 3/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29319000 |
